| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 391 |
11.7%
|
| 2 | No | 2960 |
88.2%
|
| 9 | Don't Know | 5 |
0.1%
|
| 11 | .A | 1 | |
| Sysmiss | 5446 |